258151776

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{34039}}^1$

素因数の和:34131

約数の個数: 48

約数和(自身を含む): 686246400

約数和(自身を除く): 428094624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 34039, 68078, 102117, 136156, 204234, 272312, 408468, 544624, 816936, 1089248, 1633872, 2689081, 3267744, 5378162, 8067243, 10756324, 16134486, 21512648, 32268972, 43025296, 64537944, 86050592, 129075888, 258151776]

約数ペア:

[(1, 258151776), (2, 129075888), (3, 86050592), (4, 64537944), (6, 43025296), (8, 32268972), (12, 21512648), (16, 16134486), (24, 10756324), (32, 8067243), (48, 5378162), (79, 3267744), (96, 2689081), (158, 1633872), (237, 1089248), (316, 816936), (474, 544624), (632, 408468), (948, 272312), (1264, 204234), (1896, 136156), (2528, 102117), (3792, 68078), (7584, 34039)]